Base | Representation |
---|---|
bin | 10101010001010001… |
… | …101111011111011010 |
3 | 2011221122120001121020 |
4 | 111101101233133122 |
5 | 333233120120241 |
6 | 14254123023310 |
7 | 1435646360565 |
oct | 252121573732 |
9 | 64848501536 |
10 | 22838441946 |
11 | 975a783511 |
12 | 451466ab36 |
13 | 21cc774498 |
14 | 11692754dc |
15 | 8da04ab66 |
hex | 55146f7da |
22838441946 has 8 divisors (see below), whose sum is σ = 45676883904. Its totient is φ = 7612813980.
The previous prime is 22838441917. The next prime is 22838441957. The reversal of 22838441946 is 64914483822.
It is a sphenic number, since it is the product of 3 distinct primes.
22838441946 is an admirable number.
It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1903203490 + ... + 1903203501.
It is an arithmetic number, because the mean of its divisors is an integer number (5709610488).
Almost surely, 222838441946 is an apocalyptic number.
22838441946 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22838441946 is a wasteful number, since it uses less digits than its factorization.
22838441946 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3806406996.
The product of its digits is 2654208, while the sum is 51.
The spelling of 22838441946 in words is "twenty-two billion, eight hundred thirty-eight million, four hundred forty-one thousand, nine hundred forty-six".
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